NN2026012201/app/Http/Controllers/Admin/UploadController.php

<?php
// +----------------------------------------------------------------------
// | LARAVEL8.0 框架 [ LARAVEL ][ RXThinkCMF ]
// +----------------------------------------------------------------------
// | 版权所有 2017~2021 LARAVEL研发中心
// +----------------------------------------------------------------------
// | 官方网站: http://www.laravel.cn
// +----------------------------------------------------------------------
// | Author: laravel开发员 <laravel.qq.com>
// +----------------------------------------------------------------------

namespace App\Http\Controllers\Admin;

use Illuminate\Http\Request;

/**
 * 上传文件-控制器
 * @author laravel开发员
 * @since 2020/11/11
 * Class UploadController
 * @package App\Http\Controllers
 */
class UploadController extends Backend
{

    /**
     * 上传图片
     * @param Request $request 网络请求
     * @return array
     * @author laravel开发员
     * @since 2020/11/11
     */
    public function uploadImage(Request $request)
    {
        // 上传单图统一调取方法
        $result = upload_image($request, 'file');
        if (!$result['success']) {
            return message($result['message'], false);
        }

        // 文件路径
        $file_path = $result['data']['img_path'];
        if (!$file_path) {
            return message("文件上传失败", false);
        }

        // 网络域名拼接
        if ($file_path && strpos($file_path, IMG_URL) === false) {
            $file_path = get_image_url($file_path, false);
        }

        // 返回结果
        return message(MESSAGE_OK, true, ['url'=> $file_path, 'path'=> $result['data']['img_path']]);
    }

    /**
     * 上传文件(单个上传)
     * @param Request $request
     * @since 2020/11/11
     * @author laravel开发员
     */
    public function uploadFile(Request $request)
    {
        $result = upload_file($request);
        if (!$result['success']) {
            return message(MESSAGE_FAILED, false, $result['message']);
        }
        // 文件路径
        $file_path = $result['data']['file_path'];
        if (!$file_path) {
            return message("文件上传失败");
        }

        // 网络域名拼接
        if ($file_path && strpos($file_path, IMG_URL) === false) {
            $file_path = get_image_url($file_path, false);
        }

        // 返回结果
        return message(MESSAGE_OK, true, ['url'=> $file_path, 'path'=> $result['data']['file_path']]);
    }

    /**
     * 图片上传
     * @return array
     */
    public function uploadBase64()
    {
        $base64 = request()->post('base64','');
        $uuid = request()->post('uuid', '');
        if ($base64) {
            $fileDir =  ATTACHMENT_PATH . '/images/base64/' . date('Ymd');

            // 检测文件路径是否存在,不存在则创建
            if (!file_exists($fileDir)) {
                mkdir($fileDir, 0777, true);
            }
            $fileName = 'image_'.md5($uuid? $uuid : $base64) . '.jpeg';
            $base64 = str_replace('data:image/jpeg;base64,','',$base64);
            file_put_contents($fileDir.'/'.$fileName, base64_decode($base64));
            if(file_exists($fileDir.'/'.$fileName)){
                $filePath = str_replace(ATTACHMENT_PATH, '', $fileDir) . '/' . $fileName;
                return message(MESSAGE_OK, true, ['url'=>get_image_url($filePath, false),'path'=>$filePath]);
            }
        }

        return message(MESSAGE_FAILED, false);
    }
}